JP2010270547A - Frame for solar battery panel - Google Patents

Frame for solar battery panel Download PDF

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JP2010270547A
JP2010270547A JP2009125289A JP2009125289A JP2010270547A JP 2010270547 A JP2010270547 A JP 2010270547A JP 2009125289 A JP2009125289 A JP 2009125289A JP 2009125289 A JP2009125289 A JP 2009125289A JP 2010270547 A JP2010270547 A JP 2010270547A
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fitting
frame members
panel
vertical
panel body
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Shungo Funato
俊吾 船戸
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Takigen Manufacturing Co Ltd
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Takigen Manufacturing Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/20—Peripheral frames for modules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a frame for a solar battery panel facilitating processing and assembly, and reducing the cost of manufacturing. <P>SOLUTION: The frame 3 holding a panel body 2 includes lateral frame members 4 and vertical frame members 5 receiving the edges 2a, 2b of the panel body 2, and connecting members 6 respectively connecting these frame members 4, 5. Each of the frame members 4, 5 is provided with a panel holding part 13 arranged on the upper end of an erect supporting plate 7 extending along the edge 2a of the panel body 2. The panel holding part 13 is opened sideways and is continued with the supporting plate 7 in the longitudinal direction. Each of the frame members 4, 5 is further provided with a fitting tube 14 which has a rectangular shape in cross section and is arranged adjacently under the panel holding part 13 and continued with the supporting plate 7 in the longitudinal direction. Each of the connecting members 6 includes mutually orthogonal fitting arms 16, 17 which horizontally extend from a terminal end member 15, on which the longitudinal end faces of the frame members 4, 5 abut, in a manner that the fitting arms 16, 17 are inserted into the fitting tube 14 of each of the frame members 4, 5. A plate spring 18 is fixed to each of the fitting arms 16, 17, and a center curving part 18a is engaged with the engaging hole 10a of the fitting tube 14 for prevention of falling. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、太陽電池パネルの周囲を囲み、建物の屋根等に設置可能に保持するフレームに関する。   The present invention relates to a frame that surrounds a solar cell panel and that can be installed on a roof or the like of a building.

太陽電池パネルは、一般的に、縦横に並べて配置した太陽電池セル群を内蔵してガラス板や樹脂板等で挟み込んだ矩形板状のパネル本体と、このパネル本体の周囲を保持するフレームとで構成される。従来のフレームは、アルミ押出し成型により形成される横辺用側枠および縦辺用側枠をねじで連結する構造である。図４に示すように、フレーム２１は、縦横両側枠２２，２３が、パネル本体のパネル面と垂直に配置される外板２４と、この外板２４の上部から内方へ水平に延びて上下に対向する保持片２５，２６により形成されパネル本体２０の縁部を嵌合可能な断面コ字状のパネル保持部２８と、外板２４の下端から内方へ水平に延出する底板部２７とを備えている。縦辺用側枠２３には、保持片２６から外板２４と並行して延び底板部２７に結合して内部空間を閉塞する内板２９をさらに備えている。パネル保持片と底板部には、縦横両側枠２２，２３の端部同士を結合するねじ用のタップ溝３０が設けられる（特許文献１参照）。   A solar battery panel is generally composed of a rectangular plate-like panel body in which solar cell groups arranged side by side in a vertical direction and a built-in structure are sandwiched between glass plates and resin plates, and a frame that holds the periphery of the panel body. Composed. The conventional frame has a structure in which a side frame for horizontal sides and a side frame for vertical sides formed by aluminum extrusion molding are connected by screws. As shown in FIG. 4, the frame 21 has vertical and horizontal side frames 22, 23 extending vertically inward from an upper plate 24 arranged vertically to the panel surface of the panel body and from the upper portion of the outer plate 24. A panel holding portion 28 having a U-shaped cross section formed by holding pieces 25 and 26 facing each other and capable of fitting an edge portion of the panel body 20, and a bottom plate portion 27 extending horizontally inward from the lower end of the outer plate 24. And. The side frame 23 for the vertical side further includes an inner plate 29 that extends in parallel with the outer plate 24 from the holding piece 26 and is coupled to the bottom plate portion 27 to close the inner space. The panel holding piece and the bottom plate portion are provided with screw tap grooves 30 that connect the ends of the vertical and horizontal side frames 22 and 23 (see Patent Document 1).

特開２００９−０５９９４７号公報JP 2009-059947 A

上記従来の太陽電池パネル用フレームにおいては、縦横両側枠の端部同士の位置的干渉を防ぐために、互いに組み合う形状に切削するためのフライス加工を施している。また、ねじ用のタップ溝を形成するために、パネル保持片と底板部とに厚みを持たせて、アルミ押出し成型による断面積を広くとらなければならず、余分に原材料のアルミを必要とするし、縦横両側枠へのタップ加工の手間もかかり、製作コストの削減を妨げている。さらに、縦横両側枠をねじで結合する組み込み作業の手間がかかる。
そこで、本発明は、加工、組立てが容易で、製作コストも低減できる太陽電池パネル用フレームを提供することを課題としている。 In the conventional frame for a solar cell panel, milling for cutting into a shape to be combined with each other is performed in order to prevent positional interference between the ends of both the vertical and horizontal frames. In addition, in order to form a tap groove for a screw, the panel holding piece and the bottom plate must be thick, and the cross-sectional area by aluminum extrusion molding must be widened, which requires extra aluminum as a raw material. However, it takes time and labor to tap both the vertical and horizontal frames, which hinders the reduction of manufacturing costs. Furthermore, it takes time and labor for assembling the vertical and horizontal frames with screws.
Then, this invention makes it a subject to provide the flame | frame for solar cell panels which can be processed and assembled easily and can also reduce manufacturing cost.

本発明の太陽電池パネル用フレームにおいては、矩形のパネル本体２の横方向の縁部２ａを受ける一対の横枠材４，４と、パネル本体２の縦方向の縁部２ｂを受ける一対の縦枠材５，５と、これら縦横両枠材４，５をパネル本体２の四隅位置で結合する接続部材６とを具備させて太陽電池パネル用フレーム３を構成する。縦横両枠材４，５は、上部にパネル本体２の縁部２ａ，２ｂをそれぞれ受け入れるように側方に開口する断面略コ字状の嵌合凹部１３をそれぞれ設け、この嵌合凹部１３の下方に隣接して内部に嵌合空間を形成する嵌合筒部１４をそれぞれ設けた。接続部材６は、縦横両枠材４，５の端面がそれぞれ突き合わされるほぼ直交する接合面を有する終端片１５と、この終端片１５の接合面から互いに直交方向に水平に延出して、縦横両枠材４，５の嵌合筒部１４にそれぞれ挿入される一対の嵌合アーム１６，１７と、この嵌合アーム１６，１７の嵌合時に嵌合筒部１４に係合して抜け止めする係合部材１８とを具備させた。
また、縦横両枠材４，５は、保持するパネル本体２の縁部２ａ，２ｂに沿いパネル面に対して垂直をなす支持板７の上部から側方へ水平に上下に対向する一対の保持片８，９をそれぞれ延出させて、相互間にパネル本体２の縁部２ａ，２ｂをそれぞれ受け入れるように構成し、下側の保持片９の先端から支持板７と並行して延出して水平に屈曲した閉塞板を前記支持板の下部に結合し、支持板７及び保持片９と共に内部に嵌合筒部１４を形成した。
接続部材６の係合部材は、嵌合筒部１４への嵌合アーム１６，１７の挿入途上で弾性変形し、嵌合位置で復元して嵌合筒部に係合する弾性片で構成し、この弾性片は、その両端部を嵌合アーム１６，１７に係止し、中間部が突出した板ばね１８で構成し、嵌合筒部１４に弾性変形した板ばね１８が入り込む係合孔１０ａを設けた。 In the frame for a solar cell panel of the present invention, a pair of horizontal frame members 4 and 4 that receive the lateral edge 2a of the rectangular panel body 2 and a pair of vertical frames that receive the longitudinal edge 2b of the panel body 2. A frame 3 for a solar cell panel is configured by including frame members 5 and 5 and connecting members 6 for joining the vertical and horizontal frame members 4 and 5 at the four corner positions of the panel body 2. The vertical and horizontal frame members 4, 5 are provided with fitting recesses 13 having a substantially U-shaped cross section that open to the sides so as to receive the edges 2 a, 2 b of the panel body 2, respectively. The fitting cylinder part 14 which forms a fitting space in the inside adjacent to the lower part was each provided. The connecting member 6 has a terminal piece 15 having a substantially orthogonal joining surface with which the end faces of both the vertical and horizontal frame members 4 and 5 abut each other, and extends horizontally from the joining surface of the terminal piece 15 in the orthogonal direction. A pair of fitting arms 16 and 17 respectively inserted into the fitting cylinder portions 14 of the both frame members 4 and 5, and when the fitting arms 16 and 17 are fitted, the fitting cylinder portions 14 are engaged to prevent them from coming off. Engaging member 18 to be provided.
Further, the vertical and horizontal frame members 4 and 5 are a pair of holding members that are vertically opposed to each other horizontally from the upper part of the support plate 7 that is perpendicular to the panel surface along the edges 2a and 2b of the panel body 2 to be held. Each of the pieces 8 and 9 is extended so as to receive the edges 2a and 2b of the panel body 2 between them, and extends in parallel with the support plate 7 from the tip of the lower holding piece 9. A horizontally bent closing plate was coupled to the lower portion of the support plate, and a fitting cylinder portion 14 was formed inside the support plate 7 and the holding piece 9.
The engaging member of the connecting member 6 is composed of an elastic piece that is elastically deformed during the insertion of the fitting arms 16 and 17 into the fitting cylinder portion 14, and is restored at the fitting position and engaged with the fitting cylinder portion. The elastic piece is configured by a leaf spring 18 whose both ends are engaged with the fitting arms 16 and 17 and whose intermediate portion protrudes, and an engagement hole into which the leaf spring 18 elastically deformed enters the fitting cylinder portion 14. 10a was provided.

本発明においては、縦枠材と横枠材の端部同士を接続部材により結合するため、縦枠材と横枠材とに位置的干渉が生じることがなく、このためのフライス加工を省略できるし、縦枠材及び横枠材を係合部材で接続部材から抜け止めするので、ねじ用のタップ加工やねじ締めによる組立てを省略でき、しかもタップ加工用の厚みが不要になり、押出し成型における断面積を狭くすることができ、使用する原材料を低減することができ、全体として製作コストを削減できる。   In the present invention, since the end portions of the vertical frame member and the horizontal frame member are connected to each other by the connecting member, no positional interference occurs between the vertical frame member and the horizontal frame member, and milling for this purpose can be omitted. In addition, since the vertical frame material and the horizontal frame material are prevented from coming off from the connection member by the engaging member, the tapping process for screws and the assembly by screw tightening can be omitted, and the thickness for tapping process becomes unnecessary, and the extrusion process The cross-sectional area can be reduced, the raw materials used can be reduced, and the manufacturing cost can be reduced as a whole.

太陽電池パネルの一部を切り欠いた斜視図である。It is the perspective view which notched a part of solar cell panel. 本発明に係る太陽電池パネル用フレームの部分分解斜視図である。It is a partial exploded perspective view of the frame for solar cell panels concerning the present invention. 接続部材の横断面図である。It is a cross-sectional view of a connection member. 従来の太陽電池パネル用フレームの部分分解斜視図である。It is a partial exploded perspective view of the conventional frame for solar cell panels.

本発明の太陽電池パネル用フレームの実施の一形態について、図面を参照しながら説明する。
図１，図２において、太陽電池パネル１は、矩形板状のパネル本体２と、このパネル本体２を保持するフレーム３とを備えている。フレーム３は、パネル本体２の横方向の縁部２ａを受ける一対の横枠材４と、パネル本体２の縦方向の縁部２ｂを受ける一対の縦枠材５と、これら縦横両枠材４，５の端部をパネル本体２の四隅位置で相互に結合する接続部材６とを具備する。 An embodiment of a frame for a solar cell panel of the present invention will be described with reference to the drawings.
1 and 2, the solar cell panel 1 includes a rectangular plate-like panel body 2 and a frame 3 that holds the panel body 2. The frame 3 includes a pair of horizontal frame members 4 that receive the horizontal edges 2 a of the panel body 2, a pair of vertical frame members 5 that receive the vertical edges 2 b of the panel body 2, and both the vertical and horizontal frame members 4. , 5 are connected to each other at the four corner positions of the panel body 2.

横枠材４は、保持するパネル本体２の縁部２ａに沿うために真っ直ぐに延びた長尺を成し、パネル面に垂直に配置される支持板７と、支持板７の上端部から内方へ水平にそれぞれ延出して上下に対向する、長手方向に支持板７と共に連続した一対の保持片８，９と、下側の保持片９の先端から支持板７と平行に垂下する、長手方向に支持板７と共に連続した垂直片１０と、支持板７の下部から内方へ水平に延出して垂直片１０の下端に結合する、長手方向に支持板７と共に連続した水平片１１と、支持板７の下端から内方へ水平に延出して水平片１１に対向する、長手方向に支持板７と共に連続したリブ１２とを具備する。支持板７と保持片８，９とは、パネル本体２の縁部２ａを受け入れるように側方に開口した断面略コ字状の嵌合凹部１３を形成する。支持板７と保持片９と垂直片１０と水平片１１とは、断面矩形の嵌合筒部１４を形成する。垂直片１０と水平片１１とは、嵌合筒部１４の内部空間を閉じる閉塞板を構成する。   The horizontal frame member 4 has a long length extending straight along the edge 2a of the panel main body 2 to be held, and a support plate 7 arranged perpendicular to the panel surface, and an inner end from the upper end of the support plate 7 A pair of holding pieces 8 and 9 that extend horizontally in the direction opposite to each other and that are continuous with the support plate 7 in the longitudinal direction, and hang down parallel to the support plate 7 from the tip of the lower holding piece 9. A vertical piece 10 continuous with the support plate 7 in the direction, a horizontal piece 11 extending inwardly from the bottom of the support plate 7 inward and coupled to the lower end of the vertical piece 10, and continuous with the support plate 7 in the longitudinal direction; A rib 12 that extends horizontally inward from the lower end of the support plate 7 and faces the horizontal piece 11 and that is continuous with the support plate 7 in the longitudinal direction is provided. The support plate 7 and the holding pieces 8 and 9 form a fitting recess 13 having a substantially U-shaped cross section that opens to the side so as to receive the edge 2 a of the panel body 2. The support plate 7, the holding piece 9, the vertical piece 10, and the horizontal piece 11 form a fitting cylinder portion 14 having a rectangular cross section. The vertical piece 10 and the horizontal piece 11 constitute a closing plate that closes the internal space of the fitting tube portion 14.

縦枠材５は、パネル本体２の縦方向の縁部２ｂを保持するように、横枠材４とほぼ同様にして、支持板７、保持片８，９、垂直片１０、水平片１１及びリブ１２を具備する。支持板７と保持片８と保持片９とは、パネル本体２の縁部２ｂを受け入れるように側方に開口した断面略コ字状の嵌合凹部１３を形成し、また、支持板７と保持片９と垂直片１０と水平片１１とは、断面矩形の嵌合筒部１４を形成する。垂直片１０と水平片１１とは、嵌合筒部１４の内部空間を閉じる閉塞板を構成する。縦枠材５のリブ１２は、建物の屋根等に設置するときに図示しない取付部材に固定するために、横枠材４のそれよりも大きな厚みをもって長く延出しており、その途上に垂直片１０が結合されている。   The vertical frame member 5 is substantially the same as the horizontal frame member 4 so as to hold the edge 2b of the panel body 2 in the vertical direction. Ribs 12 are provided. The support plate 7, the holding piece 8, and the holding piece 9 form a fitting recess 13 having a substantially U-shaped cross section that opens to the side so as to receive the edge 2 b of the panel body 2. The holding piece 9, the vertical piece 10, and the horizontal piece 11 form a fitting cylinder portion 14 having a rectangular cross section. The vertical piece 10 and the horizontal piece 11 constitute a closing plate that closes the internal space of the fitting tube portion 14. The ribs 12 of the vertical frame member 5 extend longer with a larger thickness than that of the horizontal frame member 4 in order to fix to a mounting member (not shown) when installed on the roof or the like of a building. 10 are connected.

接続部材６は、横枠材４の長手方向の端面を突き合わせると外周面が連続するように横枠材４の断面とほぼ同一の輪郭を持つ形状を成す終端片１５と、終端片１５の隣接する直交面からそれぞれ水平に延出した互いに直交する嵌合アーム１６，１７と、嵌合アーム１６，１７にそれぞれ装着される板ばね１８とを具備する。終端片１５の上部には、パネル本体２の角部を受け入れるように隣接する互いに直交する内側の面にそれぞれ側方に開口した断面略コ字状の嵌合凹部１５ａを有する。嵌合アーム１６，１７は矩形断面の嵌合筒部１４を構成する保持片９、垂直片１０、水平片１１に沿うように上下端部が側方に向く断面コ字状の折曲げ板からなる。嵌合アーム１６，１７のほぼ中央には透孔１６ａ，１７ａが設けられている。板ばね１８はその両端部が嵌合アーム１６，１７の外側面に固定されて長手方向にわたり、中央湾曲部１８ａが透孔１６ａ，１７ａを通して嵌合アーム１６，１７の内方に突出する。板ばね１８の中央湾曲部１８ａは、縦横嵌合アーム１７，１６を嵌合筒部１４に挿入していくと、垂直片１０に押されて弾性変形し、完全に挿入しきると垂直片１０に設けられた係合孔１０ａに入り込んで嵌合アーム１７，１６を嵌合筒部１４から抜け止めする。   The connecting member 6 includes a terminal piece 15 having a shape having substantially the same outline as the cross section of the horizontal frame member 4 so that the outer peripheral surface is continuous when the end surfaces in the longitudinal direction of the horizontal frame member 4 are abutted. There are provided fitting arms 16 and 17 orthogonal to each other extending horizontally from adjacent orthogonal surfaces, and leaf springs 18 attached to the fitting arms 16 and 17, respectively. In the upper part of the terminal piece 15, there are fitting concave portions 15 a having a substantially U-shaped cross section opened laterally on adjacent inner surfaces orthogonal to each other so as to receive the corners of the panel body 2. The fitting arms 16 and 17 are formed from a folded plate having a U-shaped cross section with the upper and lower ends facing sideways along the holding piece 9, the vertical piece 10, and the horizontal piece 11 constituting the fitting tube portion 14 having a rectangular cross section. Become. Through holes 16a and 17a are provided at substantially the center of the fitting arms 16 and 17, respectively. Both ends of the leaf spring 18 are fixed to the outer surfaces of the fitting arms 16 and 17 and extend in the longitudinal direction, and the central curved portion 18a projects inward of the fitting arms 16 and 17 through the through holes 16a and 17a. The central curved portion 18a of the leaf spring 18 is elastically deformed by being pushed by the vertical piece 10 when the vertical and horizontal fitting arms 17 and 16 are inserted into the fitting cylinder portion 14, and into the vertical piece 10 when fully inserted. The fitting arms 17 and 16 are prevented from coming off from the fitting tube portion 14 by entering the provided engagement holes 10a.

この太陽電池パネル用フレームにおいては、横枠材４と縦枠材５とを接続部材６で接続して組み込む。すなわち、接続部材６の横嵌合アーム１６を横枠材４の一端面に開口した嵌合筒部１４に挿入し、縦嵌合アーム１７を縦枠材５の一端面に開口した嵌合筒部１４に挿入する。縦横嵌合アーム１７，１６を嵌合筒部１４に挿入していくと、接続部材６の板ばね１８の中央湾曲部１８ａが嵌合筒部１４の垂直片１０によって透孔１７ａ，１６ａ内へ弾力的に押し込まれるが、終端片１５に横枠材４及び縦枠材５の端面が突き当たる位置で、嵌合筒部１４の係合孔１０ａ内に突出するので、接続部材６が横枠材４及び縦枠材５から抜け止めされる。パネル本体２に装着しながら横枠材４及び縦枠材５の四箇所の接続部を接続すれば、太陽電池パネル１を組み立てることができる。   In this solar cell panel frame, the horizontal frame member 4 and the vertical frame member 5 are connected and connected by a connecting member 6. That is, the horizontal fitting arm 16 of the connecting member 6 is inserted into the fitting cylinder portion 14 opened at one end surface of the horizontal frame member 4, and the vertical fitting arm 17 is opened at one end surface of the vertical frame member 5. Insert into part 14. When the vertical and horizontal fitting arms 17 and 16 are inserted into the fitting cylinder portion 14, the central curved portion 18 a of the leaf spring 18 of the connecting member 6 is moved into the through holes 17 a and 16 a by the vertical piece 10 of the fitting cylinder portion 14. Although it is pushed in elastically, it protrudes into the engagement hole 10a of the fitting cylinder part 14 at the position where the end face of the horizontal frame member 4 and the vertical frame member 5 abuts against the end piece 15, so that the connecting member 6 is the horizontal frame member. 4 and the vertical frame member 5 are prevented from coming off. The solar cell panel 1 can be assembled by connecting the four connection portions of the horizontal frame member 4 and the vertical frame member 5 while being mounted on the panel body 2.

横枠材４と縦枠材５とは接続部材６で接続するために、保持片とリブとの位置的干渉を防ぐフライス加工を施す必要がなく、またねじを使用しないので、タップ加工も不要で、組み立ても簡単になるし、タップ加工用に長手方向と直交方向の厚みを持たせる必要がなく、押出し成型加工での断面積を狭く形成でき、原材料を削減できる。   Since the horizontal frame member 4 and the vertical frame member 5 are connected by the connecting member 6, it is not necessary to perform milling to prevent positional interference between the holding piece and the rib, and no tapping is required because no screws are used. As a result, assembling is simplified, and it is not necessary to have a thickness in the direction perpendicular to the longitudinal direction for tapping, so that the cross-sectional area in the extrusion process can be narrowed, and raw materials can be reduced.

本発明は、太陽電池パネルのフレームの製作、組み立てが容易で製作コストを削減できる太陽電池パネル用フレームである。   The present invention is a frame for a solar cell panel that can easily manufacture and assemble a frame of the solar cell panel and can reduce the manufacturing cost.

１ パネル本体
２ パネル本体
２ａ 縁部
２ｂ 縁部
３ フレーム
４ 横枠材
５ 縦枠材
６ 接続部材
７ 支持板
８ 保持片
９ 保持片
１０ 垂直片
１０ａ 係合孔
１１ 水平片
１２ リブ
１３ 嵌合凹部
１４ 嵌合筒部
１５ 終端片
１５ａ 嵌合凹部
１６ 嵌合アーム
１６ａ 透孔
１７ 嵌合アーム
１７ａ 透孔
１８ 板ばね
１８ａ 中央湾曲部 DESCRIPTION OF SYMBOLS 1 Panel main body 2 Panel main body 2a Edge part 2b Edge part 3 Frame 4 Horizontal frame material 5 Vertical frame material 6 Connection member 7 Support plate 8 Holding piece 9 Holding piece 10 Vertical piece 10a Engagement hole 11 Horizontal piece 12 Rib 13 Fitting recessed part 14 fitting cylinder part 15 terminal piece 15a fitting recess 16 fitting arm 16a through hole 17 fitting arm 17a through hole 18 leaf spring 18a central curved part

Claims (4)

矩形のパネル本体の横方向の縁部を受ける一対の横枠材と、前記パネル本体の縦方向の縁部を受ける一対の縦枠材と、これら縦横両枠材をパネル本体の四隅位置で結合する接続部材とを具備し、パネル本体を囲むように保持し、建物の屋根等に固定される太陽電池パネル用フレームであって、
前記縦横両枠材は、上部に前記パネル本体の縁部をそれぞれ受け入れるように側方に開口する断面略コ字状の嵌合凹部と、この嵌合凹部の下方に隣接して内部に嵌合空間を形成する嵌合筒部とをそれぞれ具備し、
前記接続部材は、前記縦横両枠材の端面がそれぞれ突き合わされるほぼ直交する接合面を有する終端片と、この終端片の接合面から互いに直交方向に水平に延出して、縦横両枠材の前記嵌合筒部にそれぞれ挿入される一対の嵌合アームと、この嵌合アームの嵌合時に嵌合筒部に係合して抜け止めする係合部材とを具備することを特徴とする太陽電池パネル用フレーム。 A pair of horizontal frame members that receive the lateral edges of the rectangular panel body, a pair of vertical frame members that receive the longitudinal edges of the panel body, and these vertical and horizontal frame members are joined at the four corner positions of the panel body. A solar panel frame that is fixed to a roof or the like of a building.
The vertical and horizontal frame members are fitted with a fitting recess having a substantially U-shaped cross-section that opens to the side so as to receive the edge of the panel body at the upper part, and adjacent to the lower part of the fitting recess. Each having a fitting tube portion forming a space;
The connecting member has a terminal piece having a substantially orthogonal joining surface where the end faces of the both vertical and horizontal frame members abut each other, and extends horizontally in a direction orthogonal to each other from the joining surface of the terminal piece. A sun comprising: a pair of fitting arms each inserted into the fitting cylinder part; and an engaging member that engages with the fitting cylinder part when the fitting arm is fitted to prevent the fitting arm from coming off. Battery panel frame. 矩形のパネル本体の横方向の縁部を受ける一対の横枠材と、前記パネル本体の縦方向の縁部を受ける一対の縦枠材と、これら縦横両枠材をパネル本体の四隅位置で結合する接続部材とを具備し、パネル本体を囲むように保持し、建物の屋根等に固定される太陽電池パネル用フレームであって、
前記縦横両枠材は、保持するパネル本体の縁部に沿いパネル面に対して垂直をなす支持板と、この支持板の上部から側方へ水平にそれぞれ延出して上下に対向し、相互間に前記パネル本体の縁部をそれぞれ受け入れる一対の保持片と、下側の保持片の先端から前記支持板と並行して延出して水平に屈曲し、前記支持板の下部に結合して、前記支持板及び保持片と共に内部に嵌合筒部を形成する閉塞板とを具備し、
前記接続部材は、前記縦横両枠材の端面がそれぞれ突き合わされるほぼ直交する接合面を有する終端片と、この終端片の接合面から互いに直交方向に水平に延出して、縦横両枠材の前記嵌合筒部にそれぞれ挿入される一対の嵌合アームと、この嵌合アームの嵌合時に閉塞板に係合して抜け止めする係合部材とを具備することを特徴とする太陽電池パネル用フレーム。 A pair of horizontal frame members that receive the lateral edges of the rectangular panel body, a pair of vertical frame members that receive the longitudinal edges of the panel body, and these vertical and horizontal frame members are joined at the four corner positions of the panel body. A solar panel frame that is fixed to a roof or the like of a building.
The vertical and horizontal frame members are each a support plate that is perpendicular to the panel surface along the edge of the panel body to be held, and that extends horizontally from the top to the side of the support plate to face each other vertically. A pair of holding pieces that respectively receive the edges of the panel body, and extending in parallel with the support plate from the tip of the lower holding piece, bent horizontally, coupled to the lower portion of the support plate, Including a support plate and a holding plate together with a closing plate that forms a fitting tube portion inside,
The connecting member includes a terminal piece having a substantially orthogonal joining surface with which the end faces of the both vertical and horizontal frame members abut each other, and extends horizontally from the joining surface of the terminal piece in a direction orthogonal to each other. A solar cell panel comprising: a pair of fitting arms each inserted into the fitting cylinder portion; and an engaging member that engages with a closing plate to prevent the fitting arms from being detached when the fitting arms are fitted. For frames. 前記接続部材の係合部材は、前記嵌合筒部への嵌合アームの挿入途上で弾性変形し、嵌合位置で復元して嵌合筒部に係合する弾性片で構成されることを特徴とする請求項１又は２に記載の太陽電池パネル用フレーム。   The engaging member of the connection member is configured by an elastic piece that is elastically deformed during the insertion of the fitting arm into the fitting cylinder part, is restored at the fitting position, and is engaged with the fitting cylinder part. The frame for a solar cell panel according to claim 1 or 2, characterized in that: 前記弾性片は、両端部が嵌合アームに係止され、中間部が突出した板ばねで構成され、
前記嵌合筒部に前記弾性変形した板ばねが入り込む係合孔が設けられていることを特徴とする請求項３に記載の太陽電池パネル用フレーム。 The elastic piece is composed of a leaf spring whose both ends are locked to a fitting arm and whose intermediate portion protrudes,
The solar cell panel frame according to claim 3, wherein an engagement hole into which the elastically deformed leaf spring enters is provided in the fitting cylinder portion.
JP2009125289A 2009-05-25 2009-05-25 Frame for solar battery panel Pending JP2010270547A (en)

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KR101327003B1 (en) * 2011-12-28 2013-11-13 엘지이노텍 주식회사 Solar cell module
JP2014045118A (en) * 2012-08-28 2014-03-13 Sharp Corp Solar cell module and joint member
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